6. mai 2014 kl. 14:56 skrev Jeff Squyres (jsquyres) <jsquy...@cisco.com>:
> The thread support in the 1.6 series is not very good. You might try: > > - Upgrading to 1.6.5 > - Or better yet, upgrading to 1.8.1 > I will attempt that than. I read at http://www.open-mpi.org/faq/?category=building#install-overwrite that I should completely uninstall my previous version. Could you recommend to me how I can go about doing it (without root access). I am uncertain where I can use make uninstall. Imran > > On May 6, 2014, at 7:24 AM, Imran Ali <imra...@student.matnat.uio.no> wrote: > >> I get the following error when I try to run the following python code >> >> import mpi4py.MPI as MPI >> comm = MPI.COMM_WORLD >> MPI.File.Open(comm,"some.file") >> >> $ mpirun -np 1 python test_mpi.py >> Traceback (most recent call last): >> File "test_mpi.py", line 3, in <module> >> MPI.File.Open(comm," h5ex_d_alloc.h5") >> File "File.pyx", line 67, in mpi4py.MPI.File.Open (src/mpi4py.MPI.c:89639) >> mpi4py.MPI.Exception: MPI_ERR_OTHER: known error not in list >> -------------------------------------------------------------------------- >> mpirun noticed that the job aborted, but has no info as to the process >> that caused that situation. >> -------------------------------------------------------------------------- >> >> My mpirun version is (Open MPI) 1.6.2. I installed openmpi using the dorsal >> script (https://github.com/FEniCS/dorsal) for Redhat Enterprise 6 (OS I am >> using, release 6.5) . It configured the build as following : >> >> ./configure --enable-mpi-thread-multiple --enable-opal-multi-threads >> --with-threads=posix --disable-mpi-profile >> >> I need emphasize that I do not have root acces on the system I am running my >> application. >> >> Imran >> >> >> _______________________________________________ >> users mailing list >> us...@open-mpi.org >> http://www.open-mpi.org/mailman/listinfo.cgi/users > > > -- > Jeff Squyres > jsquy...@cisco.com > For corporate legal information go to: > http://www.cisco.com/web/about/doing_business/legal/cri/ > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users
